Yes, Forex trading has come up with a lot of good opportunities to make money. If we trade through Proper Knowledge Gain, it is possible to be very profitable from trading.
Forex market or forex trading i think is completely secure but it depends on your broker performance , because without a broekr you cant a trade at all.
by and large traders and advisor recommended demo for practicing but i prefer always micro account , because in demo traders not serious because there is no real money.